I Have listed some off error messages from PC/Laptop , not explained much whatever some of basic error messages. just follow the solutions which i`m listed below. if you cannot fix your self let me know or post your problem in comment box.
List of error messages and the solution.
♦ Hard Disk Not Detected
Solution : Check power connector , check data cable , check jumpers.
♦ Hard disk hangs while processing
Solution : Check bad sectors by using CHDISK or SCAN DISK command , If problem found format the hard disk and set partition before that eara.
♦ hard disk making noise while processing
Solution : unstablized power supply , check for loose contact , Do not use Y connectors for hard disk because it may create bad sector or weak Hard Disk.
♦ CPU cabinet shock
Solution : Check earthing , check main power cord.
♦ Shaking screen
Cause : Earthing problem , Magnetic waves comes around
♦ Dancing Screen
Solution : Check display card connection , virus problem , video Memory problem
♦ Motherboard hangs due to unstabilized power supply
Solution : check SMPS, RAM not functioning properly , software problem , i.e using pirated software,CPU fan not Functioning properly.
♦ Showing HDD error or Hard disk Failure
Solution : Check power cord , check connection of HDD.
♦ Unknown device found
Solution : Driver utility may not be provided with operating system. Install driver for the device.
♦ Display color doesn`t match
Solution : Configure display card properly or reset the settings.
♦ Windows registry error
Solution : It will happen due to sudden ON/OFF of the system . solution is to Reinstall the operating system.
♦ Partition not shown
Solution : Operating system where the hard disk formatted is not supported with present motherboard.
♦ Continuous non-stop Beeping
Cause : Keyboard problem (i.e some keys pressed for longer time).
♦ Three long Beep period wise
Cause : Problem in Bios or RAM.
♦ Three Beeps (1 long and 2 short)
Cause: Problem in display card connection
♦ Continuous three Beeps
Cause : Problem in RAM connection
♦ Monitor LED blinking
Solution : Check the connection like monitor cable , data cable , RAM, display card , CPU connection etc..
♦ CMOS error
Solution : Replace 3 volt battery of motherboard. set original settings manually , enter your search form search form term , submit search form.
♦ Power LED is Off
Solution : Check main power cord check SMPS , check motherboard connection.
♦ No display on the screen
Cause : Hard disk cable connected wrongly